Couldn't resist using Photoshop to add some graffiti to one of the Govt's new ads. They've left lots of white space at the bottom, an ideal canvas for real graffiti artists - go for it! This ad campaign is a ridiculous & criminal waste of taxpayers' money. #GetReadyforBrexitpic.twitter.com/zDHNxY3mnZ

The Get Ready for Brexit checklist allows users to say if they propose to travel to or export to the EU, or if they are a British national living in the EU. It then returns results that suggest how to start preparing for Brexit in each scenario.

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Michael Gove is behind the Get Ready For Brexit campaign (Picture: PA)

The site warns that people may not be able to take their pets abroad until 2020, advising them to contact their vet "at least four months" before travelling to have all the necessary paperwork.

People are also encouraged to "check for disruption" before travelling to the EU after October, as "border checks may take longer".

They are also advised to renew their passports "as soon as possible".

Mobile phone users are warned that "[you] may be charged for using your mobile device in the EU if your operator has re-introduced roaming charges".